National Weather Service Forecast for: Altamont OR
Issued by: National Weather Service Medford, OR
Updated: 11:26 pm PDT Apr 5, 2026
 
Tonight

Tonight: Partly cloudy, with a low around 36. West wind around 5 mph becoming calm  after midnight.
Partly Cloudy

Monday

Monday: Mostly sunny, with a high near 72. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Mostly Sunny

Monday
Night
Monday Night: Mostly clear, with a low around 37. Northwest wind 5 to 10 mph becoming light and variable  in the evening.
Mostly Clear

Tuesday

Tuesday: Mostly sunny, with a high near 68. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon.
Mostly Sunny

Tuesday
Night
Tuesday Night: Partly cloudy, with a low around 35. Northwest wind 6 to 11 mph becoming light west  in the evening.
Partly Cloudy

Wednesday

Wednesday: Mostly sunny, with a high near 69.
Mostly Sunny

Wednesday
Night
Wednesday Night: A 20 percent chance of rain before 11pm.  Partly cloudy, with a low around 40.
Slight Chance
Rain then
Partly Cloudy
Thursday

Thursday: A chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 66.
Chance
Showers
Thursday
Night
Thursday Night: A slight chance of rain before 11pm.  Mostly cloudy, with a low around 40.
Slight Chance
Rain then
Mostly Cloudy
Lo 36 °F Hi 72 °F Lo 37 °F Hi 68 °F Lo 35 °F Hi 69 °F Lo 40 °F Hi 66 °F Lo 40 °F

 

Tonight
 
Partly cloudy, with a low around 36. West wind around 5 mph becoming calm after midnight.
Monday
 
Mostly sunny, with a high near 72. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Monday Night
 
Mostly clear, with a low around 37. Northwest wind 5 to 10 mph becoming light and variable in the evening.
Tuesday
 
Mostly sunny, with a high near 68. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon.
Tuesday Night
 
Partly cloudy, with a low around 35. Northwest wind 6 to 11 mph becoming light west in the evening.
Wednesday
 
Mostly sunny, with a high near 69.
Wednesday Night
 
A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 40.
Thursday
 
A chance of showers and thunderstorms after 11am. Partly sunny, with a high near 66.
Thursday Night
 
A slight chance of rain before 11pm. Mostly cloudy, with a low around 40.
Friday
 
A chance of showers and thunderstorms after 11am. Partly sunny, with a high near 66.
Friday Night
 
A slight chance of rain. Mostly cloudy, with a low around 38.
Saturday
 
A chance of rain. Partly sunny, with a high near 60.
Saturday Night
 
A chance of rain and snow. Snow level 7400 feet lowering to 5800 feet after midnight . Mostly cloudy, with a low around 33.
Sunday
 
A chance of rain and snow. Snow level 5200 feet rising to 5900 feet in the afternoon. Partly sunny, with a high near 58.

 

Forecast from NOAA-NWS for Altamont OR.